Results 291 to 300 of about 161,196 (302)

PHOSPHATE ROCK IN MONTANA

School Science and Mathematics, 1921
openaire   +1 more source

The phosphate-rock industry

Journal of the Franklin Institute, 1921
openaire   +1 more source

Iodine in phosphate rock

Journal of the Franklin Institute, 1933
openaire   +1 more source

Fungal solubilization of rock phosphate is enhanced by forming fungal–rhizobial biofilms

Soil Biology and Biochemistry, 2006
Himali S Jayasinghearachchi, Gamini Seneviratne   +1 more
exaly  

Solubilization of rock phosphate by rape

Plant and Soil, 1989
Ellis Hoffland
exaly  

Enhancement of applicability of rock phosphate in alkaline soils by organic compost

Applied Soil Ecology, 2017
exaly  

Heavy metal removal from aqueous solutions by activated phosphate rock

Journal of Hazardous Materials, 2008
exaly  

Phosphate rock inventory optimization

1977
openaire   +1 more source

Removal of Pb2+ from aqueous solutions by rock phosphate (low-grade)

Desalination, 2010
exaly  

Phosphate producers hit rock bottom

Chemical & Engineering News Archive, 1976
openaire   +1 more source